Schaerer, Lich. Helv. Exs. Ed. I [Bernae (Berne)]
Ludwig Emanuel Schaerer [1-650]
IndExs #729589223

Lichen Herbarium of the Museum of Evolution, Uppsala University
Catalog #: L-115281
s.n.
Aspicilia calcarea (L.) Mudd
Switzerland, In m. Jura

Arizona State University Lichen Herbarium
Catalog #:
L.E. Schaerer s.n.
Urceolaria calcarea var. contorta Schaer.
Switzerland, in m. Jura